dir.c: provide clear_directory() for reclaiming dir_struct memory

diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt
index e2e6aba17e7bde2bacb7f29ec4c54e5f9587dac6..20f9228511e82ac9ced81889bcc66f41504710a3 100644 (file)
--- a/Documentation/git-merge.txt
+++ b/Documentation/git-merge.txt
@@ -9,7 +9,7 @@ git-merge - Join two or more development histories together
 SYNOPSIS
 --------
 [verse]
-'git merge' [-n] [--stat] [--no-commit] [--squash]
+'git merge' [-n] [--stat] [--no-commit] [--squash] [--[no-]edit]
        [-s <strategy>] [-X <strategy-option>]
        [--[no-]rerere-autoupdate] [-m <msg>] [<commit>...]
 'git merge' <msg> HEAD <commit>...
@@ -181,7 +181,7 @@ final result verbatim.  When both sides made changes to the same area,
 however, git cannot randomly pick one side over the other, and asks you to
 resolve it by leaving what both sides did to that area.
 
-By default, git uses the same style as that is used by "merge" program
+By default, git uses the same style as the one used by the "merge" program
 from the RCS suite to present such a conflicted hunk, like this:
 
 ------------